摘要
目的结合现场勘查提取和实验研究,探讨了几种提取射击残留物的不同方法。方法采用富集浓缩、颗粒收集等方法。结果运用上述方法提取了附着在玻璃、汽车、塑料和织物上弹孔周围的射击残留物。结论收到良好的效果,大大提高了射击残留物提取率和检出率。
Objective To discuss and compare the different methods of sampling gun shot residues. Methods Extraction method and adhesive tape method were used to sampling gun shot residues from different objects. Result Gun shot residue particles were collected from glass, car surface, plastic and cloth, Conclusion Extraction method and adhesive method can be used in casework.
出处
《刑事技术》
2009年第1期23-25,共3页
Forensic Science and Technology
